To quickly resolve your problem, we recommend download and use Ext-ms-win-com-psmregister-l1-1-0.dll Fix Tool. If you have technical experience and you want to install a DLL file manually, please select your version of Windows and download ext-ms-win-com-psmregister-l1-1-0.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is Ext-ms-win-com-psmregister-l1-1-0.dll?

Ext-ms-win-com-psmregister-l1-1-0.dll - dll file called "ApiSet Stub DLL" is a part of Microsoft® Windows® Operating System program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If ext-ms-win-com-psmregister-l1-1-0.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.

File version: 6.3.9600.16384

File size: 3 KB

MD5 file sum: 34440BD837C592B647B2EB432871A72A

SHA1 file sum: C778A77F42ED9F40BAFCD77535F8D41CD14F5067

Ext-ms-win-com-psmregister-l1-1-0.dll Error Screenshot

Possible error messages regarding this file:

ext-ms-win-com-psmregister-l1-1-0.dll is missing

ext-ms-win-com-psmregister-l1-1-0.dll error loading

ext-ms-win-com-psmregister-l1-1-0.dll crash

ext-ms-win-com-psmregister-l1-1-0.dll was not found

the procedure entry point ext-ms-win-com-psmregister-l1-1-0.dll

ext-ms-win-com-psmregister-l1-1-0.dll could not be located

ext-ms-win-com-psmregister-l1-1-0.dll Access Violation

Cannot find ext-ms-win-com-psmregister-l1-1-0.dll

Cannot register ext-ms-win-com-psmregister-l1-1-0.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download ext-ms-win-com-psmregister-l1-1-0.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.